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Gray rectangular USB-C hub with HDMI, VGA, three USB-A ports, SD and TF card slots, and USB-C power pass-through

MOKIN

MOKIN UC0503 8-in-1 USB-C Hub Gray

SKU CH-W5A5-Z7WMD

Expands one USB-C port into HDMI 4K@30Hz, VGA 1080p@60Hz, three USB 3.0 ports, SD/TF card reader and 100W PD pass-through

  • ColorGray
  • CompatibilityMacBook Pro/Air,Microsoft Surfacebook,Dell XPS,Lenovo Yoga
  • Dimension4.33 x 1.97 x 0.59 inches
  • Weight0.20lbs

Option 8-in-1

  • 4K UHD video at 30 Hz via HDMI port
  • Full HD 1080p output at 60 Hz via VGA port
  • Three USB 3.0 ports deliver up to 5 Gbps data transfer
  • SD and TF card reader built in for quick file access
  • USB-C power pass-through supports up to 100 W charging

8-in-1 USB-C Hub for Laptops

The MOKIN UC0503 expands a single USB-C or Thunderbolt 3 port into eight connections. It adds HDMI, VGA, three USB 3.0 ports, an SD/TF card reader and a USB-C power pass-through port. The hub is finished in gray and weighs .20lbs. It targets users of MacBook Pro, MacBook Air, Microsoft Surface Book, Dell XPS and Lenovo Yoga laptops.

Connectivity and Port Layout

One USB-C upstream link supplies video, data and charging pathways simultaneously. The HDMI output supports 4K at 30Hz and lower resolutions down to 720P. The VGA output reaches 1080P at 60Hz. Using both video ports together drives two monitors in mirror mode at 1080P maximum. Three USB 3.0 ports run at 5Gbps and remain compatible with USB 2.0 devices.

Bundled Function Benefits

The SD/TF card reader lets photographers and designers transfer files directly without a separate dongle. USB-C power delivery up to 100W keeps the host laptop charged while all peripherals are active. The hub does not support MHL mode on phones or tablets. Dimensions are 4.33 x 1.97 x .59 inches.

Highlights

  • 4K UHD video at 30 Hz via HDMI port
  • Full HD 1080p output at 60 Hz via VGA port
  • Three USB 3.0 ports deliver up to 5 Gbps data transfer
  • SD and TF card reader built in for quick file access
  • USB-C power pass-through supports up to 100 W charging

Specifications

BrandMOKIN
ModelUC0503
ColorGray
CompatibilityMacBook Pro/Air,Microsoft Surfacebook,Dell XPS,Lenovo Yoga
Dimension4.33 x 1.97 x 0.59 inches
Weight0.20lbs

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Questions about this item

Will the hub throttle video output if I run both HDMI and VGA displays for hours?

Using HDMI and VGA together locks both screens to mirror mode at 1080p, so sustained load stays within the same 1080p@60Hz limit as a single VGA connection.

How warm does the aluminum casing get when all three USB 3.0 ports and the card reader are busy?

The compact 4.33 x 1.97 x 0.59 inch enclosure has no active cooling; prolonged heavy I/O across all ports will make the surface noticeably warm but within normal operating range.

My laptop only has a plain USB-C data port — will the PD pass-through still charge it?

The USB-C PD 100W pass-through requires the host port to support Power Delivery input; a data-only USB-C port will not accept charge through this hub.

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